Coyne A
Child Welfare. 1978 Feb;57(2):123-31.
A survey indicates that a mass media campaign increases awareness of a foster care program for mentally retarded children, but personal contact, especially with a current or former foster parent, is a decisive factor in the decision to apply.
一项调查表明，一场大众媒体宣传活动提高了人们对智障儿童寄养项目的认知度，但人际接触，尤其是与现任或前任寄养父母的接触，是决定申请该项目的决定性因素。
